ATE33978T1 - CLASSIFICATION PROCEDURES FOR THE PRODUCTION OF HIGHER ALIPHATIC KETONES. - Google Patents

CLASSIFICATION PROCEDURES FOR THE PRODUCTION OF HIGHER ALIPHATIC KETONES.

Info

Publication number
ATE33978T1
ATE33978T1 AT85101943T AT85101943T ATE33978T1 AT E33978 T1 ATE33978 T1 AT E33978T1 AT 85101943 T AT85101943 T AT 85101943T AT 85101943 T AT85101943 T AT 85101943T AT E33978 T1 ATE33978 T1 AT E33978T1
Authority
AT
Austria
Prior art keywords
higher aliphatic
ketones
production
aliphatic ketones
catalyst
Prior art date
Application number
AT85101943T
Other languages
German (de)
Inventor
Carlo Fragale
Michele Gargano
Michele Rossi
Original Assignee
Consiglio Nazionale Ricerche
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Consiglio Nazionale Ricerche filed Critical Consiglio Nazionale Ricerche
Application granted granted Critical
Publication of ATE33978T1 publication Critical patent/ATE33978T1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
    • C07C45/67—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton
    • C07C45/68—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms
    • C07C45/72—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms by reaction of compounds containing >C = O groups with the same or other compounds containing >C = O groups
    • C07C45/73—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms by reaction of compounds containing >C = O groups with the same or other compounds containing >C = O groups combined with hydrogenation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/72—Copper
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/85—Chromium, molybdenum or tungsten
    • B01J23/86—Chromium
    • B01J23/868—Chromium copper and chromium
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
    • C07C45/67—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton
    • C07C45/68—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms
    • C07C45/72—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms by reaction of compounds containing >C = O groups with the same or other compounds containing >C = O groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/04—Saturated compounds containing keto groups bound to acyclic carbon atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

A process for the single-stage production in the liquid or gaseous phase, of higher aliphatic ketones starting from ketones of lower molecular weight, characterised in that the starting ketones are reacted with carbon monoxide in the presence of a catalyst in the form of copper supported on a metal oxide. The catalyst is prepared by depositing on the metal oxide the product obtained from hydrolysing a cuprammonium solution, then calcining the solid system obtained in air and reducing the calcined product by means of hydrogen.
AT85101943T 1985-02-22 1985-02-22 CLASSIFICATION PROCEDURES FOR THE PRODUCTION OF HIGHER ALIPHATIC KETONES. ATE33978T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP85101943A EP0191884B1 (en) 1985-02-22 1985-02-22 Process for the single-stage production of higher aliphatic ketones

Publications (1)

Publication Number Publication Date
ATE33978T1 true ATE33978T1 (en) 1988-05-15

Family

ID=8193318

Family Applications (1)

Application Number Title Priority Date Filing Date
AT85101943T ATE33978T1 (en) 1985-02-22 1985-02-22 CLASSIFICATION PROCEDURES FOR THE PRODUCTION OF HIGHER ALIPHATIC KETONES.

Country Status (3)

Country Link
EP (1) EP0191884B1 (en)
AT (1) ATE33978T1 (en)
DE (1) DE3562483D1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8717989D0 (en) * 1987-07-29 1987-09-03 Davy Mckee Ltd Catalyst
CN1035240C (en) * 1992-08-13 1997-06-25 中国石油化工总公司抚顺石油化工研究院 Catalyst for synthesizing methyl isobutyl ketone/diisobutyl ketone from isopropanol and preparing process thereof
EP1789159B1 (en) 2004-08-25 2010-12-22 Donaldson Company, Inc. Air cleaner and replaceable filter cartridges

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2262817A (en) * 1940-01-25 1941-11-18 Standard Oil Dev Co Process of preparing unsaturated hydroxy ketones
GB1310614A (en) * 1969-05-23 1973-03-21 Vyzk Ustav Petrochem Process for the production of carbonyl compounds

Also Published As

Publication number Publication date
EP0191884A1 (en) 1986-08-27
DE3562483D1 (en) 1988-06-09
EP0191884B1 (en) 1988-05-04

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee